RA/DEC (2000)
15:46:01.160 -16:49:18.66
236.504833 -16.82185
Type
SN Ia
Redshift
0.03722
Discovery ReportClassification Report
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2023-07-18 04:53:40.001
TNS AT
Y
Public
Y
Host Name
6dFGS gJ154601.0-164924
Host Redshift
0.037
Discovery Mag
20.1427
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, F.E. Bauer, F. Forster, G. Pignata, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, E. Camacho, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, A. Moya, E. Reyes, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2023nlq - 2023-07-25 09:36:00 ANU-2.3m / WiFeS (DEBASS)z=
▌Show H at z=vexp= km/s
▌Show He at z=vexp= km/s
▌Show He II at z=vexp= km/s
▌Show C II at z=vexp= km/s
▌Show C III at z=vexp= km/s
▌Show C IV at z=vexp= km/s
▌Show N II at z=vexp= km/s
▌Show N III at z=vexp= km/s
▌Show N IV at z=vexp= km/s
▌Show N V at z=vexp= km/s
▌Show O at z=vexp= km/s
▌Show [O I] at z=vexp= km/s
▌Show O II at z=vexp= km/s
▌Show [O II] at z=vexp= km/s
▌Show [O III] at z=vexp= km/s
▌Show O V at z=vexp= km/s
▌Show O VI at z=vexp= km/s
▌Show Na at z=vexp= km/s
▌Show Mg at z=vexp= km/s
▌Show Mg II at z=vexp= km/s
▌Show Si II at z=vexp= km/s
▌Show S II at z=vexp= km/s
▌Show Ca II at z=vexp= km/s
▌Show [Ca II] at z=vexp= km/s
▌Show Fe II at z=vexp= km/s
▌Show Fe III at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Å at z=vexp= km/s
▌Show Tellurics 
▌Show Galaxy lines at z=
▌Show WR-WN at z=vexp= km/s
▌Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ▌ATLAS-CHL_ATLAS-04_orange
 ▌P48_ZTF-Cam_r
 ▌P48_ZTF-Cam_g
 ▌Gaia_Gaia-photometric_G
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
 ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
15352 2023-07-25 09:36:00 ANU-2.3m / WiFeS 1200 Robotic B. Martin DEBASS tns_2023nlq_2023-07-25.4_ANU-2.3m_WiFeS_DEbass.dat tns_2023nlq_2023-07-25.4_ANU-2.3m_WiFeS_DEbass.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-CHL_ATLAS-04 2023-07-23 02:46:52 - 2023-08-01 02:27:10 2460148.61588 - 2460157.6022 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
355258 2023-08-01 02:27:10 2460157.6022 17.292 0.092 18.51 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot
355257 2023-07-23 02:46:52 2460148.61588 18.06 ABMag orange-ATLAS ATLAS-CHL_ATLAS-04 30 Robot [Last non detection]
r-ZTF P48_ZTF-Cam 2023-07-16 06:30:14 - 2023-07-16 06:30:14 2460141.7709954 - 2460141.7709954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
353315 2023-07-16 06:30:14 2460141.7709954 19.7155 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2023-07-18 04:53:40 - 2023-07-18 04:53:40 2460143.7039352 - 2460143.7039352 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
353316 2023-07-18 04:53:40 2460143.7039352 20.1427 0.178312 20.1798 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
G-Gaia Gaia_Gaia-photometric 2023-07-20 14:57:07 - 2023-08-12 19:04:48 2460146.123 - 2460169.295 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
363555 2023-08-12 19:04:48 2460169.295 17.49 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
363554 2023-07-20 14:57:07 2460146.123 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
188093 2023-09-15 10:24:00 Gaia_Bot1 S.T. Hodgkin, E. Breedt, A. Delgado et al. GaiaAlerts GaiaAlerts 15:46:01.160 -16:49:18.66 2023-08-12 19:04:48.000 17.49 G-Gaia PSN Gaia23cim GaiaAlerts confirmed SN Ia N
183676 2023-08-01 06:52:46 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 15:46:01.167 -16:49:18.76 2023-08-01 02:27:10.080 17.292 orange-ATLAS PSN ATLAS23qan ATLAS N
182747 2023-07-18 23:26:42 ALeRCE A. Munoz-Arancibia, F.E. Bauer, F. Forster et al. ALeRCE ZTF 15:46:01.182 -16:49:18.65 2023-07-18 04:53:40.001 20.1427 g-ZTF PSN 6dFGS gJ154601.0-164924 ZTF23aasnotj ALeRCE SN candidate classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF23aasnotj 2023TNSTR1700....1M N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
15277 2023-07-27 03:57:57 Bailey Martin B. Martin (ANU), C. Lidman (ANU), D. Brout (Boston University), H. J. Abbot (ANU), P. Armstrong (ANU), , K. Dove (ANU), G. Taylor (ANU) and B. E. Tucker (ANU) DEBASS SN Ia 0.03722 1 1 DEBASS Classified with superfit. The best fitting spectrum is 1999ee, a Type Ia. 2023TNSCR1785....1M
Related files
File Comments Last Modified (UT) Modified By
tns_2023nlq_classrep_15277_DEbass.pdf The best fitting spectrum from superfit. 2023-07-27 03:57:57 Bailey Martin
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
15352 2023-07-25 09:36:00 ANU-2.3m / WiFeS 1200 Robotic B. Martin DEBASS tns_2023nlq_2023-07-25.4_ANU-2.3m_WiFeS_DEbass.dat tns_2023nlq_2023-07-25.4_ANU-2.3m_WiFeS_DEbass.fits Object

Comments

TNS
System

Fri, 09/15/2023 - 09:30

Object coordinates updated

Object coordinates updated according to AT-report 188093 of Group GaiaAlerts
Previous RA, DEC: 15:46:01.182, -16:49:18.65 (236.504923, -16.8218463)
Updated RA, DEC: 15:46:01.160, -16:49:18.66 (236.504833, -16.82185)